S&A CWFL-2000 - Advanced Parameters Adjustment Cases

TY-JS-211220-009
14
6.Advanced parameters adjustment case
Order
Code
Items
Value in Case 1
Value in Case 2
1
F0
Temperature setting
25
2
F1
Temperature Difference
Values
-3
3
F2
Refrigeration return
difference
0.5
2.0
4
F3
Way of control
1
0
5
F4
Alarm for over high
water temperature
15
5
6
F5
Alarm for over low
water temperature
15
10
7
F6
Alarm for over high
room temperature
45
45
8
F7
Password
8
8
9
F8
The allowed highest water
temperature
31
30
10
F9
The allowed lowest water
temperature
25
5
11
F10
Alarm of sensor pulse
frequency
8
8
Case 1:Cooling water temperature is controlled by intelligent control mode. Requiring
water temperature to be between 25℃ to 31℃. The target water temperature is
3℃ lower than room temperature. When room temperature remains, the water
temperature fluctuation shall not exceed ±0.5℃.There will be an alarm when
water temperature is 15℃ lower or higher than target water temperature (e.g.
when room temperature is 30.0℃, cooling water temperature is between 27.5℃
to 26.5℃. If room temperature is up to 30.5℃, water temperature will be between
28.0℃ to 27.0℃).
Case 2:Cooling water temperature is controlled by constant temperature control mode.
Requiring water temperature to remain at 25℃, and the water temperature
fluctuation does not exceed ±2℃. The alarm of over high water temperature will
be on when water temperature is 5℃ higher than the set water temperature, and
the alarm of over low water temperature will be on when water temperature is 10℃
lower than the set water temperature. Users can easily adjust water temperature
between 5℃ and 30℃ through user setup.